The point cos(0)= sin (0) = csc (0) sec (0) = tan (0) = 5 239 504 529 is on the unit circle corresponding to an angle 8. Compute the six trig functions for the angle

Q: Chalenge 3 Use ABC to find each trigonometric ratio 1. Sin A 4. Tan B 2. Sin B 5. Sec A 3. Csc B C A…

A: We know that sin(∅)=opposide sideHypotenus sidesin(A)=BCABsin(A)=810sin(A)=45

Q: Johnny is wanting to prove that parallelogram ABCD is a rectangle. He shows that opposite sides are…

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Q: 2. f(x) = -5 cos (x) + 2 3. f(x)= 3 cos 2(x + 1) 4. f(x) = -sin 37 x - 1 PS = DCP= PS= DCP = PS =…

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Q: Expand sin(8 + 45°) and then simplify. sin(0 + 45°) = X Read It Need Help? Submit Answer

A: Solve the following

Q: A b X a X B

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Q: Use the fundamental identities to simplify the expression. (There is more than one correct form of…

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Q: x²+2x-3 (x-1)(x-2) 16. Given y = a) i) Zeros Determine with justification: ii) y-intercept iii)…

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Q: paper? 3. D * fot 2. 1

A: We have to solve for Congruancy.

Q: B. Sketch the problems presented then solve. Use the problem solving template. (Show your solutions)…

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Q: Factor the expression. Use the fundamental identities to simplify, if necessary. (There is more than…

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Q: Given that 0° ≤D ≤ 180°, determine the value(s) of ZD to the nearest degree when sin D = 0.5736.…

A: Using inverse sin operator

Q: 402-13 2 + dx +6y

A: Given.

Q: 5. Th Scene 1 Scene 2 8 km 57" 300 m 40" 180 m

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Q: Perform the matrix operation. (If not possible, enter IMPOSSIBLE in any cell of the matrix.) -4 -2 1…

A: Find out the matrix multiplication.

Q: Simplify (z+1)²(3xy²)3 (9y²) 2x-³(z+1)-1

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Q: 7. 8. oi 10. cos 990° tan + -2 csc cot (-540)* 9. 10.

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Q: Use the double-angle formula for cosine to compute cos(20) given cos( os(0) = where 0 <0<. 79 90

A: Given.

Q: If the two vectors are in the following figure, find an area parallelogram

A: Given: So, now the area of the parallelogram will be,

Q: The corresponding sides of two similar triangles are 7 cm and 8 cm. What is the ratio of their…

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Q: 1. Use basic identities to simplify the expression secx cos x + cos x 2. Verify the identity…

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Q: If sin x + 1/ sin x = √√2, then sin²x + 1/ sin²x is equal to

A: We have to find the value of sin^2x + 1/sin^2x

Q: cot 180°

A: Given that the trigonometry form cot180°. We know that, π=180° cotπ+θ=cotθ cot0= Not defined

Q: Use the fundamental identities to simplify the expression. (There is more than one correct form of…

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Q: Sketch the problems presented then solve. Use the problem solving template. (Show your solutions) 1.…

A: Use trigonometric ratio to find the angle of depression

Q: 21. To solve the angle x°, which trigonometric ratios is used? 8 15 22. The rope attached to an…

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Q: 1. In this theorem, the similarity between two triangles are determined when two sides of one…

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Q: Triangle PQR is drawn with QR = 9cm, PR = 13.5cm, and <P = 35°. The measure of ZPQR is 48.6° or…

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Q: Determine whether the graph shown to the right represents a function. Choose the correct answer…

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Q: 18. Let AB = √65 inches. If tan B = 4 17, what is sin B? A 4 in C 7 in. 19. How many units is the…

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Q: Show that tan(x) + cot(x) = sec(x) csc(x). (Verify this identity.)

A: The answer is given below: Remember 1)   sin(x)cos(x)=tan(x)2)cos(x)sin(x)= cot(x)3) sin2(x) +…

Q: Two cottages are across the lake from each other, as shown in the diagram. What is the distance…

A: We will find the distance between two cottages in the following step.

Q: Simplify the expression. Write the final form with no fractions. 2 tan "x cos x CSC x = sin cos Otan…

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Q: Consider the following graph of the function f(z) which is a transformation of the cosine function.…

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Q: Using the Sun and difference of business formula, find the exact value of cos(5pi/12).  Enclose the…

A: This question is based on Trigonometric formula. Cos(a+b) = Cosa*Cosb - Sina*Sinb

Q: Problem #4: Landscaping Architect A landscaping company has hired you as an irrigation specialist…

A: Given the figure  To find the distance of the fourth sprinkler from the fence along the dotted…

Q: Which pair of angles are the angles of depression?

A: Given.

Q: 8. Prove the following trigonometric identity cote = cose csc0

A: We need to prove the identity.

Q: 3. Determine the equation of the sine function shown below: YA y 3 2 30 60 90 120 X IN 11 60 90

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Q: Write an equation in slope-intercept form for the line with y-intercept 9 and slope 0 08 X ?

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Q: if B=5pi/6, a=9, c=7 calculate the area of the triangle.

A: here one angle between two side is given  so area formula  A = (1/2)acsinB here side a = 9…

Q: 34. The angle of depression between the top of two slides is 15°. What is the difference in height…

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Q: Fill in the table. Degrees 0° 30⁰ 45° 60⁰ 90⁰ Sin 8 Cos 0 Tan 0 Csc 8 Sec 0 Cot 0

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Q: The principal P is borrowed at a simple interest rater for a period of time t. Find the simple…

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Q: 20. Explain how instantaneous rates of change could be used to locate the local maxima and local…

A: Given

Q: is the tower? 87 feet 32. What will be the angle of elevation (X) in this figure? angle of…

A: Use trigonometric ratio to solve

Q: coterminal with the given angle. Draw fir the given angle, then draw the cotermina angle. Given…

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Q: The number of residues of the function f(2)= (2+1)(2²+4) are

A: Number of residue is to find the number of zero's of the denominator of the rational function after…

Q: 6. What is the value of cos 90º? A. B. - 1 C. 0 D. 1 7. What is the coordinate of sin 45°? A. B. C.…

A: Given

Q: G. Name the exterior angle/s of the triangles shown in the figure. 37. ADEB 38. ACDG 39. AAGE 40.…

A: A figure is given. The objective is to name the exterior angles of the △DEB, △CDG and △AGE. Exterior…

Q: 23. If tan 52° = 12/x, then what side is represented by x? B 12 52° C 24. Which trigonometric ratio…

A: We can solve this as follows: